CN203471422U - Straight vacuum sucker for processing thin plate - Google Patents
Straight vacuum sucker for processing thin plate Download PDFInfo
- Publication number
- CN203471422U CN203471422U CN201320364552.1U CN201320364552U CN203471422U CN 203471422 U CN203471422 U CN 203471422U CN 201320364552 U CN201320364552 U CN 201320364552U CN 203471422 U CN203471422 U CN 203471422U
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- China
- Prior art keywords
- vacuum cup
- vacuum
- base plate
- flat type
- vacuum sucker
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a straight vacuum sucker for processing a thin plate. The straight vacuum sucker for processing the thin plate comprises a base plate, a vacuum sucker, a vacuum pipe connector, a big sealing ring and a small sealing ring, wherein the vacuum sucker is arranged on the base plate; the big sealing ring and the small sealing ring are arranged between the vacuum sucker and the base plate; a vacuum cavity is formed between the vacuum sucker and the base plate; and the vacuum cavity is communicated with the vacuum pipe connector. The straight vacuum sucker for processing the thin plate has the characteristics of simple structure, convenience in mounting and strong absorbing force and has the advantages of stability in absorbing the thin plate, low price, small deformation of a processed workpiece, convenience in detaching the workpiece, and the like.
Description
Technical field
The utility model relates to thin plate manufacture field, relates in particular to a kind of flat type vacuum cup for processing sheet.
Background technology
Vacuum cup is the executive component of vacuum absorption device.Vacuum cup relies on the processing such as pull of vacuum absorption workpiece cuts.Because vacuum suction has cleanly, absorption steadily, reliable, do not damage the advantage of adsorbed object surface, so vacuum suction technology is all widely used in every field.But easily there is distortion at thin plates such as panel beatings in vacuum cup technology in process, locate inaccurate, the problem such as error is larger.
Therefore, need to provide a kind of flat type vacuum cup for processing sheet to address the above problem.
Utility model content
In order to address this problem, the utility model discloses a kind of flat type vacuum cup for processing sheet, the described flat type vacuum cup for processing sheet comprises base plate, vacuum cup, vacuum tube joint, large sealing packing ring and small sealing ring, described vacuum cup is arranged on described base plate, between described vacuum cup and described base plate, be provided with described large sealing packing ring and described small sealing ring, between described vacuum cup and described base plate, form vacuum lumen, described vacuum lumen is communicated with described vacuum tube joint.
Preferably, described vacuum cup is connected by screw on described base plate.
Preferably, the quantity of described screw is 9.
Preferably, at described base plate, each side offer an otch.
Preferably, in the front of described vacuum cup, be provided with a plurality of grooves.
Preferably, in described groove, be provided with the through hole that a plurality of and described vacuum lumen is connected.
Flat type vacuum cup for processing sheet of the present utility model, workpiece is only subject to uniform atmospheric pressure in process, and there is no the clamping external force of common jig, avoids the workpiece distortion that is installed in process, and surface is also injury-free.Vacuum cup is simple in structure, and workpiece loading and unloading is very convenient, only need open vent valve, and suction disappears at once, just can load and unload.Workpiece installs, and closes vent valve, produces at once suction, sucks workpiece.In cargo handling process, workpiece is stressed evenly, the situation of rare scratch surface.It has the features such as simple in structure, easy for installation, holding force is strong, and sticking sheet workpiece is steady, low price, and workpiece to be machined is out of shape the advantages such as little and workpiece loading and unloading convenience.
In utility model content part, introduced the concept of a series of reduced forms, this will further describe in specific embodiment part.The utility model content part does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain of attempting to determine technical scheme required for protection.
Below in conjunction with accompanying drawing, describe advantage of the present utility model and feature in detail.
Accompanying drawing explanation
Fig. 1 is according to the front view of the flat type vacuum cup for processing sheet of an embodiment of the utility model;
Fig. 2 is according to the side view of the flat type vacuum cup for processing sheet of an embodiment of the utility model.
The specific embodiment
In the following description, having provided a large amount of concrete details understands the utility model more thoroughly to provide.Yet, it will be apparent to one skilled in the art that the utility model can be implemented without one or more these details.In other example, for fear of obscuring with the utility model, for technical characterictics more well known in the art, be not described.
In order thoroughly to understand the utility model, will detailed structure be proposed in following description.Obviously, execution of the present utility model is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present utility model is described in detail as follows, yet except these are described in detail, the utility model can also have other embodiments.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
With reference to figure 1 and Fig. 2, show the flat type vacuum cup for processing sheet according to an embodiment of the utility model.Vacuum cup of the present utility model comprises base plate 1, vacuum cup 2, vacuum tube joint 3, large sealing packing ring 4 and small sealing ring 5.Vacuum cup 2 is arranged on base plate 1, is provided with large sealing packing ring 4 and small sealing ring 5, for sealing between vacuum cup 2 and base plate 1.Between vacuum cup 2 and base plate 1, form vacuum lumen, vacuum lumen is communicated with vacuum tube joint 3.
Further, vacuum cup 2 is connected on base plate 1 by screw 6.The quantity of screw 6 can be 9.Base plate 1 each side offer an otch 7, to facilitate, be arranged on platen.In the front of vacuum cup 2, be provided with a plurality of grooves, with in order to increase absorption affinity, thereby form " molecule adhesion " phenomenon at contact surface.In groove, be provided with the through hole that a plurality of (for example three) are connected with vacuum lumen.Vacuum tube joint is installed to vacuum and inhales in the screwed hole of sheet side, notes coated thread fluid sealant, guarantees the air-tightness of vacuum lumen.Workpiece to be processed is steadily positioned over above sucker, by vacuum tube joint 3 and vacuum equipment (as vacuum generator etc.), connects, start vacuum equipment suction, make to produce in sucker negative pressure, thereby workpiece to be processed is sucked.When workpiece to be processed completes processing cutting task, inflate reposefully in vacuum cup, make by negative pressure, to become zero air pressure or positive a little air pressure in vacuum cup, thereby vacuum cup just departs from the task that workpiece to be processed has completed absorption thin plate.
Flat type vacuum cup for processing sheet of the present utility model, workpiece is only subject to uniform atmospheric pressure in process, and there is no the clamping external force of common jig, avoids the workpiece distortion that is installed in process, and surface is also injury-free.Vacuum cup is simple in structure, and workpiece loading and unloading is very convenient, only need open vent valve, and suction disappears at once, just can load and unload.Workpiece installs, and closes vent valve, produces at once suction, sucks workpiece.In cargo handling process, workpiece is stressed evenly, the situation of rare scratch surface.It has the features such as simple in structure, easy for installation, holding force is strong, and sticking sheet workpiece is steady, low price, and workpiece to be machined is out of shape the advantages such as little and workpiece loading and unloading convenience.
The utility model is illustrated by above-described embodiment, but should be understood that, above-described embodiment is the object for giving an example and illustrating just, but not is intended to the utility model to be limited in described scope of embodiments.In addition it will be understood by those skilled in the art that; the utility model is not limited to above-described embodiment; according to instruction of the present utility model, can also make more kinds of variants and modifications, these variants and modifications all drop in the utility model scope required for protection.Protection domain of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (6)
1. the flat type vacuum cup for processing sheet, it is characterized in that, the described flat type vacuum cup for processing sheet comprises base plate, vacuum cup, vacuum tube joint, large sealing packing ring and small sealing ring, described vacuum cup is arranged on described base plate, between described vacuum cup and described base plate, be provided with described large sealing packing ring and described small sealing ring, between described vacuum cup and described base plate, form vacuum lumen, described vacuum lumen is communicated with described vacuum tube joint.
2. according to the flat type vacuum cup for processing sheet claimed in claim 1, it is characterized in that, described vacuum cup is connected by screw on described base plate.
3. according to the flat type vacuum cup for processing sheet claimed in claim 2, it is characterized in that, the quantity of described screw is 9.
4. according to the flat type vacuum cup for processing sheet claimed in claim 2, it is characterized in that, at described base plate, each side offer an otch.
5. according to the flat type vacuum cup for processing sheet claimed in claim 4, it is characterized in that, in the front of described vacuum cup, be provided with a plurality of grooves.
6. according to the flat type vacuum cup for processing sheet claimed in claim 5, it is characterized in that, in described groove, be provided with the through hole that a plurality of and described vacuum lumen is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320364552.1U CN203471422U (en) | 2013-06-24 | 2013-06-24 | Straight vacuum sucker for processing thin plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320364552.1U CN203471422U (en) | 2013-06-24 | 2013-06-24 | Straight vacuum sucker for processing thin plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203471422U true CN203471422U (en) | 2014-03-12 |
Family
ID=50219830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320364552.1U Expired - Lifetime CN203471422U (en) | 2013-06-24 | 2013-06-24 | Straight vacuum sucker for processing thin plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203471422U (en) |
-
2013
- 2013-06-24 CN CN201320364552.1U patent/CN203471422U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |